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authorAlexey Dobriyan <adobriyan@gmail.com>2009-08-31 14:23:15 +0200
committerPatrick McHardy <kaber@trash.net>2009-08-31 14:23:15 +0200
commitee254fa44d902ab89fd0d66851701098f07872a7 (patch)
tree92d0cc59be87def0d65ac00787e481921ba3d3a7
parentipvs: Use atomic operations atomicly (diff)
downloadlinux-ee254fa44d902ab89fd0d66851701098f07872a7.tar.xz
linux-ee254fa44d902ab89fd0d66851701098f07872a7.zip
netfilter: nf_conntrack: netns fix re reliable conntrack event delivery
Conntracks in netns other than init_net dying list were never killed. Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Acked-by: Pablo Neira Ayuso <pablo@netfilter.org> Signed-off-by: Patrick McHardy <kaber@trash.net>
-rw-r--r--net/netfilter/nf_conntrack_core.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/net/netfilter/nf_conntrack_core.c b/net/netfilter/nf_conntrack_core.c
index 565c3a86423f..b37109817a98 100644
--- a/net/netfilter/nf_conntrack_core.c
+++ b/net/netfilter/nf_conntrack_core.c
@@ -1089,14 +1089,14 @@ void nf_conntrack_flush_report(struct net *net, u32 pid, int report)
}
EXPORT_SYMBOL_GPL(nf_conntrack_flush_report);
-static void nf_ct_release_dying_list(void)
+static void nf_ct_release_dying_list(struct net *net)
{
struct nf_conntrack_tuple_hash *h;
struct nf_conn *ct;
struct hlist_nulls_node *n;
spin_lock_bh(&nf_conntrack_lock);
- hlist_nulls_for_each_entry(h, n, &init_net.ct.dying, hnnode) {
+ hlist_nulls_for_each_entry(h, n, &net->ct.dying, hnnode) {
ct = nf_ct_tuplehash_to_ctrack(h);
/* never fails to remove them, no listeners at this point */
nf_ct_kill(ct);
@@ -1115,7 +1115,7 @@ static void nf_conntrack_cleanup_net(struct net *net)
{
i_see_dead_people:
nf_ct_iterate_cleanup(net, kill_all, NULL);
- nf_ct_release_dying_list();
+ nf_ct_release_dying_list(net);
if (atomic_read(&net->ct.count) != 0) {
schedule();
goto i_see_dead_people;